DE3785690D1 - Elektrophoretische anzeigepartikel und verfahren zu deren herstellung. - Google Patents

Elektrophoretische anzeigepartikel und verfahren zu deren herstellung.

Info

Publication number
DE3785690D1
DE3785690D1 DE8787103828T DE3785690T DE3785690D1 DE 3785690 D1 DE3785690 D1 DE 3785690D1 DE 8787103828 T DE8787103828 T DE 8787103828T DE 3785690 T DE3785690 T DE 3785690T DE 3785690 D1 DE3785690 D1 DE 3785690D1
Authority
DE
Germany
Prior art keywords
production
electrophoretic display
display particles
particles
electrophoretic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE8787103828T
Other languages
English (en)
Other versions
DE3785690T2 (de
Inventor
Fortunato J Micale
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rotring Werke Riepe KG
Original Assignee
Rotring Werke Riepe KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rotring Werke Riepe KG filed Critical Rotring Werke Riepe KG
Publication of DE3785690D1 publication Critical patent/DE3785690D1/de
Application granted granted Critical
Publication of DE3785690T2 publication Critical patent/DE3785690T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/44—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/205—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase
    • C08J3/21—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/165—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on translational movement of particles in a fluid under the influence of an applied field
    • G02F1/166—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on translational movement of particles in a fluid under the influence of an applied field characterised by the electro-optical or magneto-optical effect
    • G02F1/167—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on translational movement of particles in a fluid under the influence of an applied field characterised by the electro-optical or magneto-optical effect by electrophoresis
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G17/00—Electrographic processes using patterns other than charge patterns, e.g. an electric conductivity pattern; Processes involving a migration, e.g. photoelectrophoresis, photoelectrosolography; Processes involving a selective transfer, e.g. electrophoto-adhesive processes; Apparatus essentially involving a single such process
    • G03G17/04—Electrographic processes using patterns other than charge patterns, e.g. an electric conductivity pattern; Processes involving a migration, e.g. photoelectrophoresis, photoelectrosolography; Processes involving a selective transfer, e.g. electrophoto-adhesive processes; Apparatus essentially involving a single such process using photoelectrophoresis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Organic Chemistry (AREA)
  • Nonlinear Science (AREA)
  • Electrochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Paints Or Removers (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
DE8787103828T 1986-03-21 1987-03-17 Elektrophoretische anzeigepartikel und verfahren zu deren herstellung. Expired - Fee Related DE3785690T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/842,608 US4891245A (en) 1986-03-21 1986-03-21 Electrophoretic display particles and a process for their preparation

Publications (2)

Publication Number Publication Date
DE3785690D1 true DE3785690D1 (de) 1993-06-09
DE3785690T2 DE3785690T2 (de) 1993-09-16

Family

ID=25287789

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787103828T Expired - Fee Related DE3785690T2 (de) 1986-03-21 1987-03-17 Elektrophoretische anzeigepartikel und verfahren zu deren herstellung.

Country Status (7)

Country Link
US (1) US4891245A (de)
EP (1) EP0238035B1 (de)
JP (1) JPS62259051A (de)
KR (1) KR950005305B1 (de)
AT (1) ATE89022T1 (de)
DE (1) DE3785690T2 (de)
ES (1) ES2040707T3 (de)

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US6866760B2 (en) * 1998-08-27 2005-03-15 E Ink Corporation Electrophoretic medium and process for the production thereof
US6262706B1 (en) 1995-07-20 2001-07-17 E Ink Corporation Retroreflective electrophoretic displays and materials for making the same
US7109968B2 (en) * 1995-07-20 2006-09-19 E Ink Corporation Non-spherical cavity electrophoretic displays and methods and materials for making the same
US7247379B2 (en) * 1997-08-28 2007-07-24 E Ink Corporation Electrophoretic particles, and processes for the production thereof
US7002728B2 (en) * 1997-08-28 2006-02-21 E Ink Corporation Electrophoretic particles, and processes for the production thereof
US6839158B2 (en) 1997-08-28 2005-01-04 E Ink Corporation Encapsulated electrophoretic displays having a monolayer of capsules and materials and methods for making the same
US7242513B2 (en) * 1997-08-28 2007-07-10 E Ink Corporation Encapsulated electrophoretic displays having a monolayer of capsules and materials and methods for making the same
US6067185A (en) 1997-08-28 2000-05-23 E Ink Corporation Process for creating an encapsulated electrophoretic display
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US7236290B1 (en) 2000-07-25 2007-06-26 E Ink Corporation Electrophoretic medium with improved stability
US8282762B2 (en) * 2001-01-11 2012-10-09 Sipix Imaging, Inc. Transmissive or reflective liquid crystal display and process for its manufacture
US6795138B2 (en) * 2001-01-11 2004-09-21 Sipix Imaging, Inc. Transmissive or reflective liquid crystal display and novel process for its manufacture
US7230750B2 (en) * 2001-05-15 2007-06-12 E Ink Corporation Electrophoretic media and processes for the production thereof
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DE60210949T2 (de) * 2001-04-02 2006-09-21 E-Ink Corp., Cambridge Elektrophoresemedium mit verbesserter Bildstabilität
US8582196B2 (en) * 2001-05-15 2013-11-12 E Ink Corporation Electrophoretic particles and processes for the production thereof
US20100148385A1 (en) * 2001-05-15 2010-06-17 E Ink Corporation Electrophoretic media and processes for the production thereof
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US7382514B2 (en) * 2002-02-11 2008-06-03 Sipix Imaging, Inc. Core-shell particles for electrophoretic display
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US8023071B2 (en) * 2002-11-25 2011-09-20 Sipix Imaging, Inc. Transmissive or reflective liquid crystal display
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CN105378554B (zh) 2013-05-14 2019-01-22 伊英克公司 彩色电泳显示器
WO2015120294A1 (en) 2014-02-06 2015-08-13 E Ink Corporation Electrophoretic particles and processes for the production thereof
CN104745012A (zh) * 2015-03-28 2015-07-01 福建六建集团有限公司 建筑物墙面处理用的聚合物乳液界面剂及其制备方法
KR20240015750A (ko) 2019-02-25 2024-02-05 이 잉크 코포레이션 복합 전기영동 입자들 및 복합 전기영동 입자들을 함유하는 가변 투과 필름들
KR20210128033A (ko) 2019-04-24 2021-10-25 이 잉크 코포레이션 전기영동 입자, 매체, 디스플레이 및 그것의 제조 방법

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Also Published As

Publication number Publication date
ES2040707T3 (es) 1993-11-01
EP0238035A3 (en) 1989-07-19
EP0238035A2 (de) 1987-09-23
ATE89022T1 (de) 1993-05-15
EP0238035B1 (de) 1993-05-05
KR950005305B1 (ko) 1995-05-23
JPS62259051A (ja) 1987-11-11
US4891245A (en) 1990-01-02
KR870008974A (ko) 1987-10-22
DE3785690T2 (de) 1993-09-16

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